Hey buddy,
I did this test but I'm still the same as you, I really didn't notice a difference since I did this test with a cutting while with others I didn't. Where I do think it influences is in the timing of the cut, at night our plant releases terpenes and so it would be good to cut when the plant has had 12 hours of darkness, but if it changes a lot after 48 hours then I wouldn't know what to say, maybe looking into machinery to conduct a THC test and get some chemical results where we see it has 2% more THC compared to others, but until I have something like that I don't know, there's also another curious thing, which is the cold water flush, doing the wash with almost ice-cold water to create stress, making the plant think it's winter and in this way making it believe it needs to produce more THC to protect itself, there are several myths like that but anyway...